Trace number 3720091

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-5.opb
MD5SUM0973e03eb27089eff6bc20e630a3ba01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13501
Number of constraints which are clauses13501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.19/0.25	c starting to Solve
0.19/0.25	c #variables read: 6352 - #constraints read: 13236

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3720091-1338507816/watcher-3720091-1338507816 -o /tmp/evaluation-result-3720091-1338507816/solver-3720091-1338507816 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720091-1338507816.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.68 3/176 30977
/proc/meminfo: memFree=29607268/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=3236 CPUtime=0 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 316907213 3313664 290 33554432000 134512640 134579096 4289037552 4288904948 5821227 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 809 292 213 17 0 115 0

[startup+0.05304 s]
/proc/loadavg: 2.00 2.00 1.68 3/176 30977
/proc/meminfo: memFree=29607268/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=4700 CPUtime=0.04 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 715 0 0 0 4 0 0 0 20 0 1 0 316907213 4812800 652 33554432000 134512640 134579096 4289037552 4288905012 5821169 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 1175 652 219 17 0 481 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4700

[startup+0.100273 s]
/proc/loadavg: 2.00 2.00 1.68 3/176 30977
/proc/meminfo: memFree=29607268/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=6400 CPUtime=0.09 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 1141 0 0 0 9 0 0 0 20 0 1 0 316907213 6553600 1078 33554432000 134512640 134579096 4289037552 4289036512 134532448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 1600 1078 226 17 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6400

[startup+0.300224 s]
/proc/loadavg: 2.00 2.00 1.68 3/176 30977
/proc/meminfo: memFree=29607268/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=7240 CPUtime=0.29 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 1358 0 0 0 29 0 0 0 20 0 1 0 316907213 7413760 1295 33554432000 134512640 134579096 4289037552 4289036464 134559161 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 1810 1295 227 17 0 1116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7240

[startup+0.700235 s]
/proc/loadavg: 2.00 2.00 1.68 3/176 30977
/proc/meminfo: memFree=29607268/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=7240 CPUtime=0.69 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 1358 0 0 0 69 0 0 0 20 0 1 0 316907213 7413760 1295 33554432000 134512640 134579096 4289037552 4289036416 134519893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 1810 1295 227 17 0 1116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7240

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 1.68 3/177 30978
/proc/meminfo: memFree=29602408/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=7840 CPUtime=1.49 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 1469 0 0 0 149 0 0 0 20 0 1 0 316907213 8028160 1406 33554432000 134512640 134579096 4289037552 4289036480 134559528 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 1960 1406 227 17 0 1266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7840

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.67 2/176 31025
/proc/meminfo: memFree=29602880/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=9132 CPUtime=3.09 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 1823 0 0 0 309 0 0 0 20 0 1 0 316907213 9351168 1760 33554432000 134512640 134579096 4289037552 4289036480 134559396 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 2283 1760 227 17 0 1589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9132

[startup+6.30024 s]
/proc/loadavg: 1.92 1.98 1.67 3/177 31026
/proc/meminfo: memFree=29597064/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=10420 CPUtime=6.28 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 2143 0 0 0 628 0 0 0 20 0 1 0 316907213 10670080 2084 33554432000 134512640 134579096 4289037552 4289036480 134559581 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 2605 2084 227 17 0 1911 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10420

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.68 3/177 31026
/proc/meminfo: memFree=29595200/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=11216 CPUtime=12.68 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 2307 0 0 0 1268 0 0 0 20 0 1 0 316907213 11485184 2248 33554432000 134512640 134579096 4289037552 4289036460 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 2804 2248 227 17 0 2110 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11216

[startup+25.5002 s]
/proc/loadavg: 1.94 1.98 1.68 3/177 31026
/proc/meminfo: memFree=29592244/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=12912 CPUtime=25.48 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 2749 0 0 0 2548 0 0 0 20 0 1 0 316907213 13221888 2707 33554432000 134512640 134579096 4289037552 4289036480 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 3228 2707 227 17 0 2534 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12912

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.69 3/177 31026
/proc/meminfo: memFree=29589824/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=14492 CPUtime=51.07 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 3131 0 0 0 5107 0 0 0 20 0 1 0 316907213 14839808 3102 33554432000 134512640 134579096 4289037552 4289036468 134559540 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 3623 3102 227 17 0 2929 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14492

[startup+102.306 s]
/proc/loadavg: 2.02 2.00 1.71 3/177 31026
/proc/meminfo: memFree=29586288/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=15976 CPUtime=102.28 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 3450 0 0 0 10227 1 0 0 20 0 1 0 316907213 16359424 3421 33554432000 134512640 134579096 4289037552 4289036480 134559503 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 3994 3421 227 17 0 3300 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 15976

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.73 3/177 31026
/proc/meminfo: memFree=29583556/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=18240 CPUtime=162.26 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 4004 0 0 0 16225 1 0 0 20 0 1 0 316907213 18677760 3989 33554432000 134512640 134579096 4289037552 4289036480 134559528 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 4560 3989 227 17 0 3866 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 18240

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/177 31026
/proc/meminfo: memFree=29581072/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=20504 CPUtime=222.25 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 4544 0 0 0 22224 1 0 0 20 0 1 0 316907213 20996096 4586 33554432000 134512640 134579096 4289037552 4289036416 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 5126 4586 227 17 0 4432 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 20504

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.75 3/177 31027
/proc/meminfo: memFree=29579212/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=22460 CPUtime=282.24 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 4980 0 0 0 28223 1 0 0 20 0 1 0 316907213 22999040 5022 33554432000 134512640 134579096 4289037552 4289036480 134559512 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 5615 5022 227 17 0 4921 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 22460

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/177 31027
/proc/meminfo: memFree=29577908/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=22728 CPUtime=342.23 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 5036 0 0 0 34222 1 0 0 20 0 1 0 316907213 23273472 5100 33554432000 134512640 134579096 4289037552 4289036480 134559390 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 5682 5100 227 17 0 4988 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 22728

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/178 31030
/proc/meminfo: memFree=29575408/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=24304 CPUtime=402.22 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 5445 0 0 0 40221 1 0 0 20 0 1 0 316907213 24887296 5519 33554432000 134512640 134579096 4289037552 4289036416 134520000 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 6076 5519 227 17 0 5382 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 24304

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 31030
/proc/meminfo: memFree=29575176/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=24440 CPUtime=462.21 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 5446 0 0 0 46220 1 0 0 20 0 1 0 316907213 25026560 5520 33554432000 134512640 134579096 4289037552 4289036480 134559503 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 6110 5520 227 17 0 5416 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 24440

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.80 3/177 31030
/proc/meminfo: memFree=29574804/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=24600 CPUtime=522.2 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 5482 0 0 0 52219 1 0 0 20 0 1 0 316907213 25190400 5556 33554432000 134512640 134579096 4289037552 4289036460 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 6150 5556 227 17 0 5456 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 24600

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.81 3/177 31031
/proc/meminfo: memFree=29574060/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=25384 CPUtime=582.19 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 5702 0 0 0 58218 1 0 0 20 0 1 0 316907213 25993216 5776 33554432000 134512640 134579096 4289037552 4289036416 134520116 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 6346 5776 227 17 0 5652 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 25384

[startup+642.3 s]

################
# More data... #
################

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 31032
/proc/meminfo: memFree=29566056/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=30584 CPUtime=882.14 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 6963 0 0 0 88212 2 0 0 20 0 1 0 316907213 31318016 7086 33554432000 134512640 134579096 4289037552 4289036480 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 7646 7086 227 17 0 6952 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 30584

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 31032
/proc/meminfo: memFree=29564128/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=942.14 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 94211 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036480 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 32336

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 1.86 3/178 31035
/proc/meminfo: memFree=29563872/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=1002.13 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 100210 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036464 134559450 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 32336

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.87 3/178 31058
/proc/meminfo: memFree=29563560/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=1062.12 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 106209 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036452 134553148 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 32336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 31058
/proc/meminfo: memFree=29563320/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=1122.1 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 112207 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036480 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 32336

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 31059
/proc/meminfo: memFree=29563444/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=1182.1 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 118207 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036480 134559555 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 32336

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.89 3/177 31059
/proc/meminfo: memFree=29562700/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32336 CPUtime=1242.09 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7359 0 0 0 124206 3 0 0 20 0 1 0 316907213 33112064 7510 33554432000 134512640 134579096 4289037552 4289036432 134557837 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8084 7510 227 17 0 7390 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 32336

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.90 3/177 31059
/proc/meminfo: memFree=29562204/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=32748 CPUtime=1302.08 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7476 0 0 0 130205 3 0 0 20 0 1 0 316907213 33533952 7627 33554432000 134512640 134579096 4289037552 4289036416 134519937 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8187 7627 227 17 0 7493 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 32748

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 31059
/proc/meminfo: memFree=29561708/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=33360 CPUtime=1362.07 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 7612 0 0 0 136204 3 0 0 20 0 1 0 316907213 34160640 7763 33554432000 134512640 134579096 4289037552 4289036416 134519989 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8340 7763 227 17 0 7646 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 33360

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31059
/proc/meminfo: memFree=29559784/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35580 CPUtime=1422.06 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8132 0 0 0 142203 3 0 0 20 0 1 0 316907213 36433920 8311 33554432000 134512640 134579096 4289037552 4289036396 134520485 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8895 8311 227 17 0 8201 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 35580

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 31059
/proc/meminfo: memFree=29559916/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35620 CPUtime=1482.04 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8173 0 0 0 148201 3 0 0 20 0 1 0 316907213 36474880 8329 33554432000 134512640 134579096 4289037552 4289036368 134559033 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8905 8329 227 17 0 8211 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 35620

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31060
/proc/meminfo: memFree=29560652/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35620 CPUtime=1542.04 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8184 0 0 0 154201 3 0 0 20 0 1 0 316907213 36474880 8340 33554432000 134512640 134579096 4289037552 4289036416 134520078 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8905 8340 227 17 0 8211 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 35620

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 31063
/proc/meminfo: memFree=29559836/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35816 CPUtime=1602.03 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8199 0 0 0 160200 3 0 0 20 0 1 0 316907213 36675584 8355 33554432000 134512640 134579096 4289037552 4289036368 134558957 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8954 8355 227 17 0 8260 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 35816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31063
/proc/meminfo: memFree=29560092/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35816 CPUtime=1662.02 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8217 0 0 0 166199 3 0 0 20 0 1 0 316907213 36675584 8373 33554432000 134512640 134579096 4289037552 4289036432 134557534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8954 8373 227 17 0 8260 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 35816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31063
/proc/meminfo: memFree=29559844/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=35816 CPUtime=1722.01 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8217 0 0 0 172198 3 0 0 20 0 1 0 316907213 36675584 8373 33554432000 134512640 134579096 4289037552 4289036460 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 8954 8373 227 17 0 8260 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 35816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31063
/proc/meminfo: memFree=29559100/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=36072 CPUtime=1782 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8239 0 0 0 178197 3 0 0 20 0 1 0 316907213 36937728 8395 33554432000 134512640 134579096 4289037552 4289036416 134520215 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 9018 8395 227 17 0 8324 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 36072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31112
/proc/meminfo: memFree=29573744/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=36072 CPUtime=1800.01 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8257 0 0 0 179997 4 0 0 20 0 1 0 316907213 36937728 8413 33554432000 134512640 134579096 4289037552 4289036464 134559183 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 9018 8413 227 17 0 8324 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 36072

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 31112
/proc/meminfo: memFree=29573744/32873844 swapFree=7632/7632
[pid=30977] ppid=30975 vsize=36072 CPUtime=1800.01 cores=0,2,4,6
/proc/30977/stat : 30977 (Pueblo) R 30975 30977 30519 0 -1 4202496 8257 0 0 0 179997 4 0 0 20 0 1 0 316907213 36937728 8413 33554432000 134512640 134579096 4289037552 4289036464 134559183 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30977/statm: 9018 8413 227 17 0 8324 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 36072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.97
CPU system time (s): 0.042993
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 36072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.042993
maximum resident set size= 33652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8257
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2054

runsolver used 3.15952 second user time and 8.35473 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-01 01:43:36
IDJOB=3720091
IDBENCH=2167
IDSOLVER=2305
FILE ID=node130/3720091-1338507816
RUNJOBID= node130-1338506002-30535
PBS_JOBID= 14635761
Free space on /tmp= 70992 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720091-1338507816/watcher-3720091-1338507816 -o /tmp/evaluation-result-3720091-1338507816/solver-3720091-1338507816 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720091-1338507816.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0973e03eb27089eff6bc20e630a3ba01
RANDOM SEED=2774971

node130.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29608060 kB
Buffers:          351132 kB
Cached:          2046512 kB
SwapCached:         4252 kB
Active:          1008204 kB
Inactive:        1402340 kB
Active(anon):       4996 kB
Inactive(anon):     8136 kB
Active(file):    1003208 kB
Inactive(file):  1394204 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67099280 kB
Dirty:              4736 kB
Writeback:             0 kB
AnonPages:         15536 kB
Mapped:            10240 kB
Shmem:                 4 kB
Slab:             717876 kB
SReclaimable:     159384 kB
SUnreclaim:       558492 kB
KernelStack:        1408 kB
PageTables:         3424 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720091-1338507816.opb

Free space on /tmp at the end= 70988 MiB
End job on node130 at 2012-06-01 02:13:38